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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// Qt-Security score:significant reason:default
#ifndef SHIFTHANDLER_P_H
#define SHIFTHANDLER_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QObject>
#include <QtQml/qqml.h>
#include <QtVirtualKeyboard/qvirtualkeyboard_global.h>
#include <QtCore/private/qglobal_p.h>
QT_BEGIN_NAMESPACE
class QVirtualKeyboardInputContext;
class QVirtualKeyboardInputContextPrivate;
namespace QtVirtualKeyboard {
class ShiftHandlerPrivate;
class Q_VIRTUALKEYBOARD_EXPORT ShiftHandler : public QObject
{
Q_OBJECT
Q_DISABLE_COPY(ShiftHandler)
Q_DECLARE_PRIVATE(ShiftHandler)
Q_PROPERTY(QString sentenceEndingCharacters READ sentenceEndingCharacters WRITE setSentenceEndingCharacters NOTIFY sentenceEndingCharactersChanged)
Q_PROPERTY(bool autoCapitalizationEnabled READ isAutoCapitalizationEnabled NOTIFY autoCapitalizationEnabledChanged)
Q_PROPERTY(bool toggleShiftEnabled READ isToggleShiftEnabled NOTIFY toggleShiftEnabledChanged)
Q_PROPERTY(bool shiftActive READ isShiftActive WRITE setShiftActive NOTIFY shiftActiveChanged)
Q_PROPERTY(bool capsLockActive READ isCapsLockActive WRITE setCapsLockActive NOTIFY capsLockActiveChanged)
Q_PROPERTY(bool uppercase READ isUppercase NOTIFY uppercaseChanged)
QML_NAMED_ELEMENT(ShiftHandler)
QML_UNCREATABLE("ShiftHandler is only available via InputContextPrivate.shiftHandler")
QML_ADDED_IN_VERSION(1, 0)
QML_EXTRA_VERSION(2, 0)
explicit ShiftHandler(QVirtualKeyboardInputContext *parent = nullptr);
void init();
public:
~ShiftHandler();
QString sentenceEndingCharacters() const;
void setSentenceEndingCharacters(const QString &value);
bool isAutoCapitalizationEnabled() const;
bool isToggleShiftEnabled() const;
bool isShiftActive() const;
void setShiftActive(bool active);
bool isCapsLockActive() const;
void setCapsLockActive(bool active);
bool isUppercase() const;
Q_INVOKABLE void toggleShift();
Q_INVOKABLE void clearToggleShiftTimer();
signals:
void sentenceEndingCharactersChanged();
void toggleShiftEnabledChanged();
void autoCapitalizationEnabledChanged();
void shiftActiveChanged();
void capsLockActiveChanged();
void uppercaseChanged();
private slots:
void reset();
void autoCapitalize();
void restart();
void localeChanged();
void inputMethodVisibleChanged();
private:
void setAutoCapitalizationEnabled(bool enabled);
void setToggleShiftEnabled(bool enabled);
private:
friend class ::QVirtualKeyboardInputContext;
friend class ::QVirtualKeyboardInputContextPrivate;
};
} // namespace QtVirtualKeyboard
QT_END_NAMESPACE
#endif // SHIFTHANDLER_P_H